Self-cleaning and humidifying controlling method for air conditioner

A control method and self-cleaning technology, applied in the direction of cleaning heat transfer devices, high-efficiency adjustment technology, lighting and heating equipment, etc., can solve the problems affecting the cleaning effect

Inactive Publication Date: 2019-06-21
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the indoor air quality is poor, if the moisture in the indoor air is used for frosting, it will also bring in the dust in the air, which will affect the self-cleaning effect

Method used

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  • Self-cleaning and humidifying controlling method for air conditioner
  • Self-cleaning and humidifying controlling method for air conditioner

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Embodiment Construction

[0017] In order to make the embodiments, technical solutions and advantages of the present invention more obvious, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Example. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.

[0018] The air conditioner of the present invention adopts the method of firstly forming frost and then defrosting to self-clean the indoor unit. refer to figure 1 , figure 1 It is the main flow chart of the air conditioner self-cleaning humidification control method of the present invention. Such as figure 1 As shown, the air conditioner self-cleaning humidification control method of the...

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Abstract

The invention belongs to the technical field of air conditioners, and particularly provides a self-cleaning humidifying controlling method for an air conditioner. In order to improve the self-cleaningeffect of an air conditioner, the self-cleaning humidifying controlling method for an air conditioner comprises the following steps of obtaining indoor air humidity and dust value in indoor air underthe condition that the air conditioner needs to perform self-cleaning, and judging whether the indoor air is humidified or not before the self-cleaning mode is operated according to the air humidityand the dust value. The self-cleaning effect of the air conditioner has a great relationship with the strength of frosting, and the strength of frosting has a great relationship with the indoor humidity, so when water in the indoor air is used for frosting, if the indoor air quality is poor, dust in the air can also be brought in during frosting, so that the self-cleaning effect is affected. Therefore, according to the method, whether the indoor air is humidified or not is judged according to the air humidity and the dust value, so that the problem that the self-cleaning effect of the air conditioner is bad due to poor air quality or indoor drying and the like is avoided.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and specifically provides an air conditioner self-cleaning and humidifying control method. Background technique [0002] The air conditioner is a device that can cool / heat the room. As time goes by, the dust accumulation on the indoor unit of the air conditioner will gradually increase. When the air conditioner is turned on, it will carry a lot of dust and bacteria, so it is necessary to clean the air conditioner in time. At present, most air conditioners adopt the self-cleaning method, that is, by controlling the operation of the indoor unit, the evaporator is first frosted and then defrosted, and the evaporator is cleaned by defrosting. [0003] When the air conditioner performs self-cleaning, the self-cleaning effect has a great relationship with the intensity of frosting, and the intensity of frosting has a great relationship with the indoor humidity. When the indoor air quality is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/43F24F11/65F24F11/64F24F11/52F24F11/70
CPCF24F11/43F24F11/52F24F11/64F24F11/65F24F11/70F28G13/00Y02B30/70
Inventor 于洋
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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